//
//  QuickOrderModel.h
//  Futures
//
//  Created by Cheng on 2017/7/12.
//  Copyright © 2017年 Cheng. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface QuickOrderModel : NSObject <NSCoding>

@property (assign,nonatomic) int qty;

@property (assign,nonatomic) double price;

- (void)archiveRootObjecttoFileName:(NSString *)fileName;

- (instancetype)unarchiveObjectWithFileName:(NSString *)fileName;

@end
